Inventor · disambiguated record

Tadashi Sugiuchi

Also filed as: NAKAGAWA TAKASHI

3 granted patents·137 citations·filing 1978–1978

76Inventor score

Technology areasF01N

Files withHONDA MOTOR CO LTD3

Top patents by PatentIndex Score

3 records

0196US4192402AMuffler for internal combustion enginesHONDA MOTOR CO LTD·Filed 1978·Granted Mar 11, 1980·78 cites·22 claims
0283US4192403AMuffler for internal combustion enginesHONDA MOTOR CO LTD·Filed 1978·Granted Mar 11, 1980·32 cites·5 claims
0380US4192404AMuffler for internal combustion enginesHONDA MOTOR CO LTD·Filed 1978·Granted Mar 11, 1980·27 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →